Quantity   Component name
1 × Raspberry Pi Pico https://www.pishop.ca/product/raspberry-pi-pico-non-wireless/
40 × Keyswitches https://www.aliexpress.com/item/1005004285423123.html?spm=a2g0o.order_list.order_list_main.15.569e1802OqC0lW
1 × 1602 LCD Display with i2c interface https://www.aliexpress.com/item/1005006819826994.html?spm=a2g0o.productlist.main.5.483ceRWMeRWMqK&algo_pvid=f5355e06-42a0-4283-bfcb-edaa0cec4bdb&algo_exp_id=f5355e06-42a0-4283-bfcb-edaa0cec4bdb-2&pdp_npi=4%40dis%21CAD%216.04%213.99%21%21%2131.18%2120.57%21%402101fb1117218340529762990ead3a%2112000038407357216%21sea%21CA%212640193062%21&curPageLogUid=L2VxPRG7kWCd&utparam-url=scene%3Asearch%7Cquery_from%3A
42 × 1N4148 Diodes https://www.aliexpress.com/item/1005004333197874.html?spm=a2g0o.order_list.order_list_main.72.67fc1802yj269k
2 × Rotary encoders https://www.aliexpress.com/item/32946444853.html?spm=a2g0o.order_list.order_list_main.71.67fc1802yj269k
2 × BSS138 MOSFET https://www.mouser.ca/ProductDetail/onsemi-Fairchild/BSS138?qs=HK%252BeIG1iaahCeqBvjB4arg%3D%3D
4 × Resistors, 10K 1/8 watt
40 × Transparent Keycaps https://www.aliexpress.com/item/1005003458085668.html?spm=a2g0o.order_list.order_list_main.23.67fc1802yj269k
1 × Printed Circuit board